23962743

素因数分解:

$3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6673}}^1$

素因数の和:6708

約数の個数: 32

約数和(自身を含む): 42713600

約数和(自身を除く): 18750857

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 133, 171, 189, 399, 513, 1197, 3591, 6673, 20019, 46711, 60057, 126787, 140133, 180171, 380361, 420399, 887509, 1141083, 1261197, 2662527, 3423249, 7987581, 23962743]

約数ペア:

[(1, 23962743), (3, 7987581), (7, 3423249), (9, 2662527), (19, 1261197), (21, 1141083), (27, 887509), (57, 420399), (63, 380361), (133, 180171), (171, 140133), (189, 126787), (399, 60057), (513, 46711), (1197, 20019), (3591, 6673)]